Question:

Identify the Image :
Trichuris trichiura

Updated On: Jul 15, 2025
  • Trichuris trichiura
  • Ancylostoma duodenale
  • Paragonimus
  • Strongyloides
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The Correct Option is A

Solution and Explanation

To identify the image, it is essential to recognize specific characteristics of the organisms presented in the options. Below are key features to distinguish Trichuris trichiura from other parasites:
  • Trichuris trichiura: Known as whipworm due to its whip-like shape, Trichuris trichiura has a distinct thickened posterior and a long, slender anterior resembling a whip.
  • Ancylostoma duodenale: Commonly referred to as hookworm, it has a characteristic "C"-shaped body and a mouth with sharp teeth for attachment.
  • Paragonimus: This lung fluke is recognized by its thick, oval, and dorsally convex body that resembles a small coffee bean.
  • Strongyloides: These are threadworms with long, slender, thread-like bodies, typically much smaller than Trichuris trichiura.
The image presented most closely matches the description of Trichuris trichiura with its whip-like shape. Thus, the correct identification is: Trichuris trichiura.
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